Analysis of interatomic Contacts of Structural Units in PDB entry:
1VHE


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 1VHE entry

There is 1 chain in PDB entry 1VHE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3HIS 367
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 13 helices in PDB entry 1VHE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 17Right-handed alpha
Helix 2
2
A
24 36Right-handed alpha
Helix 3
3
A
37 39Right-handed 310
Helix 4
4
A
94 98Right-handed 310
Helix 5
5
A
120 124Right-handed 310
Helix 6
6
A
134 138Right-handed 310
Helix 7
7
A
146 153Right-handed alpha
Helix 8
8
A
180 199Right-handed alpha
Helix 9
9
A
218 229Right-handed alpha
Helix 10
10
A
272 287Right-handed alpha
Helix 11
11
A
301 306Right-handed alpha
Helix 12
12
A
333 350Right-handed alpha
Helix 13
13
A
351 360Right-handed alpha
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There are 4 sheets in PDB entry 1VHE. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
41 44first strand
Strand 2
A
50 55anti-parallel
Strand 3
A
205 211anti-parallel
Strand 4
A
62 68parallel
Strand 5
A
232 240parallel
Strand 6
A
314 321parallel
Strand 7
A
261 266anti-parallel
Strand 8
A
269 270anti-parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
41 44first strand
Strand 2
A
50 55anti-parallel
Strand 3
A
205 211anti-parallel
Strand 4
A
62 68parallel
Strand 5
A
232 240parallel
Strand 6
A
314 321parallel
Strand 7
A
261 266anti-parallel
Strand 8
A
291 295parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
73 79first strand
Strand 2
A
85 90anti-parallel
Strand 3
A
139 141anti-parallel
Strand 4
A
110 117anti-parallel
Strand 5
A
102 107anti-parallel
Strand 6
A
160 163anti-parallel
Strand 7
A
73 79anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
168 169first strand
Strand 2
A
175 178anti-parallel
Strand 3
A
329 332anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il